ShenZhen, China, January 23, 2013 --(PR.com)-- iSkysoft Studio, a professional developer of Mac multimedia software, is pleased to announce that its new product – iSkysoft iTube Studio for Mac 4.0.0 now supports RTMP, RTMPT, RTMPE, RTMPS protocols. Real Time Messaging Protocol (RTMP) was initially a proprietary protocol developed by Macromedia for streaming audio, video and data over the Internet, between a Flash player and a server. Macromedia is now owned by Adobe, which has released an incomplete version of the specification of the protocol for public use.

New functionality in iTube Studio for Mac 4.0.0 includes:

1. Added support for RTMP, RTMPT, RTMPE, RTMPS protocols.2. Added 40-plus new video sites, including Hulu, Ted, Yahoo, MTV, CBS, ESPN, BBC, and ABC.3. Faster video URL analyzing.4. Added support for selecting video resolution when downloading from YouTube5. Added support for segmented downloading6. Increased the accuracy of video detection in browser.7. Added support for displaying task progress on the dock.9. Added support for full-screen playback.10. Added option to view items in list or thumbnail mode.12. Added support for patched software upgrade.13. A more customizable interface.14. Simplified installation procedure.15. Fixed other minor bugs.

iSkysoft iTube Studio for Mac 4.0.0 has significant improvements compared to the previous version and now is priced at $29 (USD). For more information and a free trial version, please visit: http://www.video-converter-mac.org/youtube-downloader-for-mac/

About iSkysoftiSkysoft was founded by and for people who are passionate about Apple. In 2005, together with more young, energetic new coworkers, iSkysoft Studio teammates started to devote themselves to developing multimedia software that seamlessly supported Macintosh platform. The company is dedicated in creating affordable and easy multimedia software to make Mac life fun.